It can take a really long time to wait for the sign to rotate through all of the species present, which I find annoying.
I couldn’t agree more. I prefer the good old non digital signage including scientific names (and preferable common english, french and german names as well; if it is not available in dutch ofcourse

).
Do you have a 5.5 hour drive ahead of you now? It will probably serve as a litmus test for the rest of your trip, as there is almost nothing but corn and soy fields between Chicago and the Ohio cities. Safe travels!
Thank you very much! I think I passed the test, since I am already in St Louis!

Which means I have time for a new update. After Shedd I drove to Columbus the same day, slept in a Super 8 so I could be at the gates the moment the zoo would open. It looked a bit strange at first sight: a rollercoaster, a ferris wheel, an entrance as if you entered a themepark. But I skipped that corner and went directly to manatee coast: magnificent! A beautiful display, clear water and a lot to see and discover. Completely different then exhibits I’m used to, like those in Beauval or Burgers Zoo where they focus on a more tropical Amazone setting. I didnt like the Asian part of Australia & islands much, mostly because of the bad exhibits for the gibbons and orangutans. But the Australian collection was very nice, especially in the nocturnal house. First exhibit once you enter, is for leafy sea dragons: what a brilliant start (in Europe you wont see these much).
Congo was nice, but nothing special (maybe even a bit dull). Asian Quest I liked very much. Good nice theming, some excellent exhibits and surprises en route; all that Congo didn’t have as much.
North America was already very nice, but must become brilliant, when they will renew this area part by part the upcoming years.
The great savannah of Africa was excellent, including the optical combination with the lions. It would even be better if they could make it a bit more regional correct species wise and move for example the northern African species to the entrance part (instead of donkeys and ostriches). And what a pity the part of the walkway with some of the best savannah views is reserved for feeding giraffes. For which you have to pay and does feel a bit like a circus attraction. Is this a typical American thing? The waterhole exhibit is very original. Not something you would see much in Europe.
I kept the best for almost last. The exhibits for grizzly and polar bears were great! The Grizzlies were huge and were really showing of. One minor critical thing. Why had the under water view had to be a tunnel per se instead of just a glass panel? It was great to see all the fish next to these great bears though.
And when it was time to go (actually already 30 minutes after closing time, Pomtidomtidom…) and desided to take a fast peek at adventure cove (the themepark corner I had skipped till then all day), I discovered there was a whole building with some very interesting species (some woman’s animal encouter village). This was a very pleasant unforeseen surprise! Columbus Zoo was a very entertaining zoo, that certainly took a full day to discover (Lincoln park Zoo was much smaller and thus took less time to explore).